Name: ASUS ROG Cetra
Brand: Asus
SKU: B0CXS16KNF
Price: 149.99 USD
Availability: InStock
Rating: 3.9 (474 reviews)

Expert Review Analysis

The ASUS ROG Cetra True Wireless SpeedNova earbuds deliver ultra‑low latency gaming audio via a 2.4 GHz USB‑C dongle while also supporting Bluetooth 5.3 for everyday use. They combine high‑resolution 24‑bit/96 kHz sound, adaptive ANC, and bone‑conduction AI microphones with up to 46 hours of battery life.

✓ Best for: Competitive gamers needing ultra‑low latency audio, multi‑device users who switch between PC and mobile, content creators requiring clear voice capture, and mobile gamers who prefer a lightweight in‑ear solution.✗ Not ideal for: Users who require precise size and weight details before purchase, or those who need higher water‑resistance ratings beyond IPX4 for extreme environments.

Pros

✓Ultra‑low latency 2.4 GHz mode provides negligible audio lag for competitive gaming
✓Dual‑mode connectivity lets users switch seamlessly between Bluetooth and 2.4 GHz without re‑pairing
✓Adaptive active noise cancellation automatically adjusts to ambient noise and ear‑canal shape

Price History

Current

$149.99

Average

$183.94

Lowest

$138.34

Highest

$229.99

Good Deal — 18% below average

Price trend (90d):-8.5%

Best Seller Rank History

Now#92Best#68Worst#1,366 +848

Lower = better sales rank

Specifications

Audio

High-Resolution Audio24-bit/96 kHz

Codec SupportLC3+

Audio EnhancementDirac Opteo™

Microphone TypeBone-Conduction AI Microphone with beamforming

Noise Cancellation TypeAdaptive Active Noise Cancellation (ANC) with Auto mode

Battery

Battery Life (Bluetooth)46 hours minutes

Battery Life (2.4 GHz)36 hours minutes

Quick Charge Time5 minutes minutes

Quick Charge Battery Life1 hour minutes

Charging MethodsWireless charging, USB‑C fast charging

Connectivity

Bluetooth Version5.3

Wireless Frequency2.4 GHz

Connectivity ModeDual-mode (Bluetooth & 2.4 GHz)

Hybrid MultipointYes (simultaneous pairing with two devices)

Supported PlatformsPC, Mac, iOS, Android, Nintendo Switch, PlayStation 4, PlayStation 5

Design

Height69 mm mm

Width104 mm mm

Length109 mm mm

Weight222 g g

ColorBlack

General

BrandAsus

ManufacturerASUS

Model NameR55ES ROG CETRA TWS SPEEDNOVA

Release Date2025-03-31

Warranty1 year

Lighting

RGB LightingASUS Aura customizable RGB lighting

Audio Codec

LC3+ Codec SupportSupported

Audio Enhancement

Dirac Opteo™ TechnologyIntegrated for sound optimization

Microphone

Bone‑Conduction AI Mic with BeamformingIncludes wind‑noise reduction

Noise Cancellation

Adaptive ANC Auto ModeAdjusts to ambient noise and ear‑canal shape

Dimensions & Weight

Height2.7 inches

Width4.1 inches

Depth4.3 inches

Weight0.48942622164 Pounds

Research Sources

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ASUS ROG Cetra

Expert Review Analysis

Price History

Best Seller Rank History

Specifications

Audio

Battery

Connectivity

Design

General

Lighting

Audio Codec

Audio Enhancement

Microphone

Noise Cancellation

Dimensions & Weight

Research Sources

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